Synthetic antioxidants are chemically synthesized petroleum-based antioxidants, majorly used to retard lipid oxidation. It is used to preserve and stabilize redefined oils and fats within food systems and products, which also helps maintain optimal quality of products. Four major types of synthetic antioxidant are used in the food industry namely, BHA (butylated hydroxyanisole), BHT (butylated hydroxytoluene), PG (propyl gallate), and TBHQ (tert-butylhydroxyquinone). These antioxidants ... Read more